The hat and uniform design of this series lends itself to use by different nations in numerous eras. In this dark green version, the uniforms serve as Napoleonic Russian Light infantrymen armed with rifles -the Jaegers.This series of sets, #5520 through #5524, offers the same pose selection in five different colors: AIP5520a (dark blue), AIP5521a (white), AIP5522a (gray color), AIP5523a (dark green color), AIP5524a (dark cocoa color).